High Performance Digital Power ICs
X-Signal's dimmable LED driver power supply solutions are based on digital power technology. Based on hybrid digital-analog ICs, the ICs are highly integrated with a digital controller core and a variety of analogue circuit peripherals, which balance and optimise the performance indexes and make them easier to use than analogue power supply ICs.
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XP3323 | High Performance Boundary Mode (CrM) Power Factor Correction (PFC) Control ICThe XP3323 is a high performance CrM power factor correction (PFC) IC for boost power topologies. X-Signal's patented digital power control algorithms enable the XP3323 to deliver industry-leading dynamic performance and light-load PF/THD performance to meet worldwide certification and safety requirements, and the XP3323 is primarily intended for power factor correction of solid state lighting (SSL) or AC/DC power supplies.View More
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XP2115 | Digital High Performance DC/DC Buck Lighting ICDigital high performance DC/DC step-down (Buck) lighting control IC, focusing on mid to high end dimmable solid state lighting (SSL) driver applications. Equipped with UART interface to meet IoT application requirements.View More
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XP3358 | Digital High Performance Single Stage High PF (PF>0.9) Constant Voltage (CV) Control ICSuitable for Flyback or buck-boost power topologies. X-Signal's patented digital control algorithms enable the XP3358 to deliver industry-leading dynamic performance and leading PF/THD metrics over the full voltage range.View More
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XP3318 | Digital Performance High Voltage DC/DC (Flyback/Buck) Lighting ControllerThe XP3318 is a digital performance high-voltage DC/DC (Flyback/Buck) lighting controller that provides high precision DC dimming from 0.1% to 100% and ensures a soft, smooth, stepless, and noiseless dimming process, maximising the quality of the lighting and the user's perception of the lighting.View More
